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Re: 3A knock sensors



harrison sapir writes:
> Can anyone tell me if an 88-92 80 4 cyl (code 3A) has a knock sensor
> control box or where it might be located? Or is it all in the ECU? Any
> info would be appreciated.

I believe the 3A-engined 80s have KE-Motronic (not Jetronic) engine
management, which means an integrated fuel/ignition ECU.

-Ti
96 A4 2.8 quattro
84 5000S 2.1 turbo
80 4000 2.0
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